Threshold - Douglass, Sara

A shadow is looming over the great hot southern land of Ashdod. It is the shadow of Threshold, the pyramid that the Magi of Agi are building to propel them into Infinity. But something is waiting in Infinity. Waiting for the final glass to be laid, waiting for the capstone to be cemented in blood, waiting to use Threshold to step from Infinity ... Read More

Threshold 2004, Tor Books, New York, NY

ISBN-13: 9780765342775

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Threshold 2003, Tor Books, New York, NY

ISBN-13: 9780312876876

Hardcover

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Threshold 1996, HarperCollins Publishers (Australia) Pty Ltd, New South Wales

ISBN-13: 9780732257491

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